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    About lg 42lf66

    Hi Mates,
    please can anyone help with this information, i have this tv but all voltages are their only 3.4v on that is missing, but 3.4v is present, so i want to ask, where is this voltage coming from, is it from psu or main board?

    Hispeck

    #2
    Re: About lg 42lf66

    I have no idea what are we dealing with at all.
    What and where is this 3.4V being checked at?
    Please upload the Pictures of what we dealing with?
    What is the TV not doing?
    What are the other Voltages and the control Voltages?
    Never stop learning
    Basic LCD TV and Monitor troubleshooting guides.
    http://www.badcaps.net/forum/showthr...956#post305956

    Voltage Regulator (LDO) testing:
    http://www.badcaps.net/forum/showthr...999#post300999

    Inverter testing using old CFL:
    http://www.badcaps.net/forum/showthr...er+testing+cfl

    Tear down pictures : Hit the ">" Show Albums and stories" on the left side
    http://s807.photobucket.com/user/budm/library/

    TV Factory reset codes listing:
    http://www.badcaps.net/forum/showthread.php?t=24809

    Comment


      #3
      Re: About lg 42lf66

      Originally posted by budm View Post
      I have no idea what are we dealing with at all.
      What and where is this 3.4V being checked at?
      Please upload the Pictures of what we dealing with?
      What is the TV not doing?
      What are the other Voltages and the control Voltages?
      Yes

      Comment

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